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Pharmaceutical analytical standards

Active ingredients, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.

Active ingredients from A to Z →

Results 1,761-1,770 of 5,812

Telmisartan EP Impurity F

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-T040-006
CAS
915124-86-6
Formula
C33H31N5O
Family
Telmisartan
Synonyms
Telmisartan amide, Telmisartan Impurity F

Telmisartan EP Impurity H

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-T040-008
CAS
114772-40-6
Formula
C18H19BrO2
Family
Telmisartan
Synonyms
tert-Butyl 4'-(bromomethyl)biphenyl-2-carboxylate, tert-butyl 2-[4-(bromomethyl)phenyl]benzoate

Telmisartan EP Impurity I

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-T040-009
CAS
528560-93-2
Formula
C34H32N4O2
Family
Telmisartan
Synonyms
Telmisartan Methyl Ester, Temisartan impurity i (ep impurity)

Carvedilol EP Impurity A

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-C062-002
CAS
1198090-73-1
Formula
C36H43N3O7
Family
Carvedilol
Synonyms
Carvedilol impurity a (ep impurity), Carvedilol impurity A

Carvedilol EP Impurity B

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-C062-003
CAS
918903-20-5
Formula
C39H39N3O6
Family
Carvedilol
Synonyms
Carvedilol impurity b (ep impurity), Carvedilol Impurity B

Carvedilol EP Impurity C

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-C062-004
CAS
72955-94-3
Formula
C31H32N2O4
Family
Carvedilol
Synonyms
N-Benzylcarvedilol, Carvedilol Impurity C

Carvedilol EP Impurity D

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-C062-005
CAS
1391052-16-6
Formula
C39H39N3O6
Family
Carvedilol
Synonyms
Carvedilol Impurity D

Carvedilol USP Related Compound D

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-C062-006
CAS
51997-51-4
Formula
C15H13NO2
Family
Carvedilol
Synonyms
4-Oxiranylmethoxy-9H-carbazole, 4-(oxiran-2-ylmethoxy)-9H-carbazole

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